fix: Solving the video still playing on close window.

themes/new_look_default/public/src/view/video_container.js

@@ -10,6 +10,7 @@ class VideoContainer {
         if (option) {
             this.element.classList.add('active');
         } else {
+            this.video.pause();
             this.element.classList.remove('active');
             this.downloadVideoPrepare.classList.add('active');
             this.downloadVideoLoading.classList.remove('active');